Anti-CD40 antibody
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概述
- 产品描述Resting B cells can be activated and clonally expanded into antibody-producing cells in response to a combination of cell contact and soluble signals provided by primed helper T (Th) cells. A receptor ligand pair central to the trans-mission of this signal is CD40, expressed on the surface of B cells, together with CD40L, expressed on activated T cells. In the presence of such stimulus, IL-4 and IL-13 are capable of triggering immunoglobulin class switching and secretion of IgE. B cells are sensitive to these cytokines only subsequent to CD40/CD40L-driven DNA synthesis. A downstream mediator of the CD40 signaling pathway, designated CRAF, is a member of an expanding family of proteins that contain a conserved cysteine- and histidine-rich RING finger motif.
- 产品名称Anti-CD40 antibody
- 分子量Predicted band size 31kDa
- 种属反应性Human,Mouse,Rat
- 验证应用WB,ICC,IHC-P,FC
- 抗体类型兔多抗
- 免疫原Recombinant protein within human CD40 aa 10-250.
- 偶联Non-conjugated
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性能
- 形态Liquid
- 浓度1 mg/mL.
- 存放说明Store at +4℃ after thawing. Aliquot store at -20℃. Avoid repeated freeze / thaw cycles.
- 存储缓冲液1*PBS (pH7.4), 0.2% BSA, 50% Glycerol. Preservative: 0.05% Sodium Azide.
- 亚型IgG
- 纯化方式Protein affinity purified.
- 亚细胞定位Plasma membrane. Secreted.
- 其它名称AI326936 antibody
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CD40 protein antibody
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CD40L receptor antibody
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Tumor necrosis factor receptor superfamily , member 5 antibody
Tumor necrosis factor receptor superfamily member 5 antibody
Tumor necrosis factor receptor superfamily member 5 precursor antibody
Tumor necrosis factor receptor superfamily, member 5, isoform CRA_a antibody
more
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应用
WB: 1:500-1:1,000
ICC: 1:50-1:200
IHC-P: 1:50 -1:200
FC: 1:50-1:100
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Fig1: Western blot analysis of CD40 on Daudi cell lysate using anti-CD40 antibody at 1/2,000 dilution.
Fig2: ICC staining CD40 in MG-63 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Fig3: ICC staining CD40 in SiHa cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Fig4: Immunohistochemical analysis of paraffin-embedded rat spleen tissue using anti-CD40 antibody. Counter stained with hematoxylin.
Fig5: Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-CD40 antibody. Counter stained with hematoxylin.
Fig6: Flow cytometric analysis of MG-63 cells with CD40 antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; blue). Alexa Fluor 488-conjugated goat anti-rabbit IgG was used as the secondary antibody.
特别提示：本公司的所有产品仅可用于科研实验，严禁用于临床医疗及其他非科研用途！
